Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Migrate Mail-Relay

We will migrate our Mail-Relay to a new server.

  • This affects only a small fraction of managed-servers where that are explicitely configured to use this mail-relay for outbound mail
  • Since we migrate the IP address, there is no need for any configuration change on the managed-servers that send mail via this relay server
  • During the migration the system will be unavailable for a short period of approximately 5 to 10min

Start maintenance window: 16/03/2026 22:00
Stop maintenance window: 17/03/2026 01:00

Cluster Maintenance

We will update soft- and firmware throughout our cluster. During the update, a higher disk i/o latency is to be expected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Migration Recursive DNS Resolver Servers

We will migrate our recursive DNS resolver servers to a recent version on new servers.

The servers will keep their IP-Addresses and therefore no configuration change on systems relying on those name-servers for DNS lookups is needed.

We don't expect this change to cause any harm (due to having a redundant pair of nameservers), for the sake of safety we perform the switch-over during our maintenance-window.

This change only affects recursive DNS resolution. Our authoritative DNS servers (name servers) used for domains are not affected.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2022 02:00

Mailcow 2026-03

We will update Mailcow to version 2026-03.

Start maintenance window: 16/03/2026 23:00
Stop maintenance window: 17/03/2026 02:00

Past Incidents

Monday 5th May 2025

Update LimeSurvey 6.13.0+250415, scheduled 10 months ago

We will update LimeSurvey to version 6.13.0+250415.

Start maintenance window: 05/05/2025 23:00
Stop maintenance window: 06/05/2025 02:00

Discourse v3.4.3, scheduled 10 months ago

We will update Discourse to version v3.4.3.

Start maintenance window: 05/05/2025 23:00
Stop maintenance window: 06/05/2025 02:00

Tuesday 29th April 2025

Managed Server Version 8: Debian Updates, scheduled 10 months ago

We will update the following packages to the latest version.

  • libpoppler102/oldstable-security 20.09.0-3.1+deb11u2 amd64 [upgradable from: 20.09.0-3.1+deb11u1]
  • poppler-utils/oldstable-security 20.09.0-3.1+deb11u2 amd64 [upgradable from: 20.09.0-3.1+deb11u1]

Start maintenance window: 29/04/2025 23:00
Stop maintenance window: 29/04/2025 24:00

Monday 28th April 2025

Managed Server Version 9: Debian Updates, scheduled 10 months ago

We will update the following packages to the latest version.

  • linux-compiler-gcc-12-x86/stable-security 6.1.135-1 amd64 [upgradable from: 6.1.133-1]
  • linux-headers-amd64/stable-security 6.1.135-1 amd64 [upgradable from: 6.1.133-1]
  • linux-image-amd64/stable-security 6.1.135-1 amd64 [upgradable from: 6.1.133-1]
  • linux-kbuild-6.1/stable-security 6.1.135-1 amd64 [upgradable from: 6.1.133-1]
  • linux-libc-dev/stable-security 6.1.135-1 amd64 [upgradable from: 6.1.133-1]

Start maintenance window: 28/04/2025 23:00
Stop maintenance window: 29/04/2025 24:00

Managed Server Version 8: Debian Updates, scheduled 10 months ago

We will update the following packages to the latest version.

  • distro-info-data/oldstable-security 0.51+deb11u8 all [upgradable from: 0.51+deb11u7]
  • imagemagick-6-common/oldstable-security 8:6.9.11.60+dfsg-1.3+deb11u5 all [upgradable from: 8:6.9.11.60+dfsg-1.3+deb11u4]
  • libbpf0/oldstable-security 1:0.3-2+deb11u1 amd64 [upgradable from: 1:0.3-2]
  • libmagickcore-6.q16-6-extra/oldstable-security 8:6.9.11.60+dfsg-1.3+deb11u5 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.3+deb11u4]
  • libmagickcore-6.q16-6/oldstable-security 8:6.9.11.60+dfsg-1.3+deb11u5 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.3+deb11u4]
  • libmagickwand-6.q16-6/oldstable-security 8:6.9.11.60+dfsg-1.3+deb11u5 amd64 [upgradable from: 8:6.9.11.60+dfsg-1.3+deb11u4]
  • libsoup2.4-1/oldstable-security 2.72.0-2+deb11u2 amd64 [upgradable from: 2.72.0-2+deb11u1]
  • libsoup-gnome2.4-1/oldstable-security 2.72.0-2+deb11u2 amd64 [upgradable from: 2.72.0-2+deb11u1]

Start maintenance window: 28/04/2025 23:00
Stop maintenance window: 29/04/2025 24:00

Keycloak 26.2.1, scheduled 10 months ago

We will update Keycloak to version 26.2.1.

Start maintenance window: 28/04/2025 23:00
Stop maintenance window: 29/04/2025 02:00

Sunday 27th April 2025

No incidents reported

Saturday 26th April 2025

No incidents reported

Friday 25th April 2025

No incidents reported

Thursday 24th April 2025

GitLab 17.10.5, scheduled 10 months ago

We will update GitLab to version 17.10.5.

Start maintenance window: 24/04/2025 00:00
Stop maintenance window: 24/04/2025 02:00

Wednesday 23rd April 2025

No incidents reported